18244+0835 TDT 841

 
 
18h 24m 25.70s +08 34' 43.6" P.A. 121 sep 0.5 mag 11.13,11.24
 
 
Coord 2000
18244+0835
Discov num
TDT 841
Comp
Coord arcsec 2000
18 24 25.70 +08 34 43.6
Date first
1991
Date last
1991
Obs
1
Pa first
121
Pa last
121
P.A. Now (θ)
121°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
11.13
Mag sec
11.24
delta mag (ΔM)
0.11
Spectral class
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
120.9
Precise sep
0.48
Constellation
Ophiuchus
Tycho2
1023-01714-1
last precise pa
120.9
last precise sep
0.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18244+0835 TDT 841 1991 1 121 0.5 11.13 11.24 182425.70+083443.6

If you need more information about this double, apply for a data request form to the WDS.